Please do not make the assumption that being a Sensory type means being required to have good hand-eye coordination. Being an N type does not mean one lacks motor skills or that their motor skills don't work properly. Being too assertive in grabbing something abruptly and having it break is something that may be done by SEE types, as my brother (SEE) and his identical type gf broke all the drinking glasses (made of glass) when they were living with me. Being clumsy and running into things and hurting yourself may be caused by a number of other things like misguided attention, not paying attention, being too excited about something else. You will not find a single good Socionics source that will indicate that this is type related and in my experience (since 2007) never thus have I seen such a thing. Lastly, to clarify an issue about N type. There is one thing about the general standing posture that would indicate an S or an N type, that is that when standing up or sometimes even siting N types tend to have an awkward posture, more accurately BAD posture as you may observe in my post here:
To continue....You will not be type EII by me if you so much as claim "CLUMSY" because EII have very good coordination, and sometimes they get in their head and get distracted, in which case they will walk into other people without looking but EII have good motor skills in that they can dance, run, and take up any number of other sports.
If you have others you may write about them in this thread.
This is ISTp, you may notice how comfortably and balanced she is when she's standing:
This is an N type...INFp her stance is one shoulder down and one leg out...usually N types may try to cross their legs when standing to keep a balance: